Anion exchanger
[化] 阴离子交换剂
🧩 词语组成解析
anion
[['ænaiən]]
n. 阴离子\\n[化] 阴离子
n. 交换器\\n[计] 交换程序, 交换器
🗣️ 情景例句
The citizens of Riverdale, of course.
当然是Riverdale的公民。
May I have a receipt?
我可以要一张收据吗？
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.
他们要在船舱里工作，切掉旧的金属，焊接新的金属板，钻孔，埋电线和电话线以及安装新的水管和蒸汽管。